baber/WOPTO huggingface dataset:
Patent EP-0497255-A3 (EP)
Title: Delivering nozzle for media
IPC: B05B7/10
Filed: 1992-01-28
Abstract: In a discharge nozzle (1) through an inner nozzle opening (44) liquid is sprayed in a spray cone against a pointed conical guidance surface (47) in a chamber (29) and in its zone at the nozzle opening (44) said spray cone is transversely exposed to the action of a compressed air flow from a transverse inlet (27). Roughly facing the transverse inlet (27) in a slot-shaped channel portion (30) of the chamber (29) an air flow is passed from a longitudinal inlet (28) to a chamber outlet (52), to which is transferred the aerosol produced in the chamber (29), which is accelerated and then, after deflection at (31), is directed in the opposite direction against the impact surface (34) of an impact atomizer (20), where there is a deflection (32) in the opposite direction and then the very fine aerosol is immediately discharged through an end channel portion (37) and an outlet (38) into the open.
Patent EP-0513790-A3 (EP)
Title: Information processing apparatus
Inventor: YAMANO AKIHIKO
IPC: G01B7/34
Filed: 1992-05-14
Abstract: There is disclosed an information recording/reproducing apparatus utilizing a probe electrode and a recording medium, based on the principle of scanning tunnel microscope. When a track groove on the recording medium is detected, the distance control between the probe electrode and the recording medium is suspended. Consequently, the tip of the probe electrode does not enter the track groove, and is prevented from collision with the recording medium. The scanning speed of the probe electrode can, therefore, be increased without the danger of such collision. <IMAGE>
Patent EP-0575878-A3 (EP)
IPC: A61B17/34
Filed: 1993-06-16
Abstract: An anaesthesia kit comprises an epidural cannula with a Touhy bevelled opening, an epidural catheter and a spinal cannula. The anaesthesia kit is characterized in that the diameter or cross-section of the epidural cannula is dimensioned such that there is still sufficient space for the pushing-through of a spinal cannula when the epidural catheter is in place. <IMAGE>
Patent EP-0578032-A3 (EP)
Title: Sewage treatment plant working process and device for injecting phosphates precipitation products
Inventor: LAUER LEONHARD
IPC: C02F1/52
Filed: 1993-06-18
Abstract: In a method for operating a sewage treatment plant, the electrolytic conductivity of the feed effluent (waste water) and the flow rate thereof are continuously measured and used to form a parameter (S) determining the rate of a precipitant to be added. Individual measurements of the phosphate concentration are carried out in this case. The load signal is corrected in dependence on these individual measurements. An apparatus for injecting the phosphate precipitant has a precipitant pump (12) and an actuating apparatus (14) determining the throughput. In addition, there is a conductivity metering apparatus (19) in the feed effluent, a flow meter (16) and a control apparatus (18) which continuously calculates a parameter (S) for the actuating apparatus (14) from conductivity (LF), flow rate (Q) and, if necessary, correction values. In this manner, on-line operation is possible with precipitant metering operating almost precisely. <IMAGE>
Patent EP-0564421-A3 (EP)
IPC: B65B31/00
Filed: 1993-03-31
Abstract: The apparatus for refilling compressed air 
aerosol bombs, or sprayers, comprises a reservoir (2), 
for containing the active substance to be charged, in 
which is immersed a refiller tank (4) capable of 
containing a quantity of active substance not greater 
than a single charge of an aerosol bomb, which tank is 
endowed with a check valve (6) for the inlet of the 
active substance from the reservoir, a pipe (16) for 
the inlet of compressed air from the outside, and a 
suction pipe (10) ending in a quick connection valve 
of male or female type (8) for the connection with a 
corresponding valve of a respective female or male 
type provided on the bottom of the bomb which is to be 
refilled. The latter has a beak shaped head where the 
atomizer valve is assembled with a quick slipping off 
connection (52).
Patent EP-0636588-A3 (EP)
Title: Enamelled glass substrates.
Inventor: WYART JEAN-PIERRE
IPC: C03C17/04
Filed: 1994-07-19
Abstract: Enamelled glass substrates which, on at least a part of one of their faces, include at least two superposed layers of enamel, the enamel layer in contact with the glass substrate including a vitreous matrix and reflecting particles whose refractive index differs from that of the vitreous matrix, these reflecting particles additionally having a melting temperature higher than that of the vitreous matrix. The enamelled glass substrates according to the invention are intended especially for the production of claddings of buildings.
Patent EP-0650906-A3 (EP)
Inventor: VILLAR OTERO DOMINGO
IPC: B65D81/34
Filed: 1994-07-26
Abstract: A container for producing popcorns in a microwave oven, characterized 
in that it is constituted starting from two parts (2) 
and (3) made of a heat-resistant plastic material which with-stands 
the temperature prevailing inside the oven, and adopting 
a plantar quadrangular shape, the part (2) having, on its upper 
portion, an opening (4) perimetricaly surrounded by a surface 
occupying the remaining of the face (2), there being on the middle 
lower portion of the side faces, a plurality of ventilation 
perforations or holes (9) and being completed below by a perimetric 
projection (10).
Patent EP-0702368-A3 (EP)
Inventor: IMAI KENICHI
IPC: G10L19/00
Filed: 1995-07-20
Abstract: An audio signal recording and reproduction apparatus enabling a low frequency band
signal component to be reproduced by existing reproduction apparatuses and a high
frequency band component to be processed as well. A digital audio signal is divided (1)
into a low frequency band signal component and high frequency band signal component by
a frequency band division filter (1) . The low band signal component is subjected to
straight PCM processing to maintain compatibility with existing reproduction methods.
The high frequency band signal component is subjected to high frequency coding through a
requantization circuit (5) and entropy coding circuit (6). A comparison circuit compares
(8) the straight PCM signals and the high efficiency coded signals to determine if they will
fit into a predetermined bit length and, when not fitting, causes the requantization circuit
(5) to perform requantization to shorten the bit length. The bit redistribution circuit (9)
performs redistribution between the straight PCM bit data and the high efficiency coded bit
data. The wave data is recorded on a CD. On the CD may also be recorded the sub-code
data of an entropy coding circuit and the number of requantization bits of a requantization
circuit (5).
Patent EP-0683624-A3 (EP)
IPC: H01L23/373
Filed: 1992-11-20
Abstract: Dissipation of the heat produced by the operation of electronic circuitry 
may be improved by a heat sink which comprises a flat base from which a number of 
vertical fins extend. The fins are parallel to one another and define a number of 
parallel channels into which coolant flow is directed. The thermal resistance of the 
heat sink is optimized by setting fin thickness and channel width parameters to 
appropriate values. The heat sink may be attached in a heat conductive manner to a 
heat producing electronic component. One or more of these heat sinked components 
may be laid out in an in-line or staggered arrangement on a support in the form of a 
circuit pack. Cooling fluid is delivered to the circuit pack in a variety of ways to 
cool the heat sinked components. A method of determining the optimum fin 
thickness and channel width parameters involves determining a relationship between 
total thermal resistance of the heat sink and combinations of fin thickness and 
channel width parameters. A contour plot is produced in accordance with the 
relationship referred to above. The contour plot shows regions of optimum heat 
dissipation for heat sinks in accordance with the geometry identified here.
Patent EP-0707053-A3 (EP)
Inventor: MATSUI KOMAHARU
IPC: C09J161/06
Filed: 1995-10-05
Abstract: A paint film-protective sheet comprising a supporting
substrate having formed thereon a rubber-based pressure-sensitive
layer comprising a rubber-based polymer having a low
polarity and which does not contain unsaturated bonds or
contains a small amount of unsaturated bonds, and a high-polar
additive. The paint film-protective sheet can adhere even to
a paint film which is liable to cause a poor adhesion by
bleeding, etc., without need of applying a cleaning treatment,
can maintain the good adhered state over a long period of time,
and can be easily peeled cleanly even after adhering for a long
period of time.
Patent EP-0707438-A3 (EP)
Title: Ballast for at least one discharge lamp
Inventor: LUGER SIEGFRIED
IPC: H05B41/298
Filed: 1995-10-13
Abstract: The circuit has inverter switches (S1,S2) coupled in series, and operated in an alternating mode using signals from a control circuit (1). The switches connect with the load circuit that has series resonance stage having a coil (L1) and capacitor (C3). The circuit connects to the lighting tube via a coupling capacitor (C1). The other electrode of the lamp is connected to a heating transformer (T) that has a pair of primaries (T1,T3) and a pair of secondaries (T2,T4). A switch (S3) in the supply line controls the generation of the heating current.
Patent EP-0717201-A3 (EP)
Title: Schutzsystem für eine Druckmittelanlage
Inventor: HERZOG STEFAN
IPC: F15B20/00
Filed: 1995-10-23
Abstract: 2.1 Ein Schutzsystem mit Überströmventilen für die Verbraucherkreise
und die Überströmventile umgehenden
Direktverbindungen kann, bedingt durch unterschiedliche
Öffnungsdrücke der Überströmventile, beim Auffüllen
von Atmosphärendruck zu erheblichen Druckunterschieden
in den Verbraucherkreisen führen. Aus
dem gleichen Grunde kann es im Falle eines Defektes
in einem Verbraucherkreis vorkommen, daß der bzw.
die intakte(n) Verbraucherkreis(e) nicht
betriebsbereit werden. 
     2.2 Die Erfindung schlägt vor, zur Beseitigung der genannten
Nachteile in den Direktverbindungen (26,29)
druckdifferenzgesteuerte Absperreinrichtungen
(19,12) anzuordnen. Diese werden von den Drücken der
Verbraucherkreise (21,10) gesteuert und bei einem
höheren Druck in dem jeweils nicht zugordnetem Verbraucherkreis
(10 bzw. 21) als in dem jeweils zugeordnetem
Verbraucherkreis (21 bzw. 10) in eine
Sperrstellung geschaltet. 
     2.3. Ein Anwendungsgebiet der Erfindung sind Druckluftanlagen
in Fahrzeugen.
Patent EP-0724373-A3 (EP)
Inventor: ISHIGAKI JUNICHI
IPC: H04W48/18
Filed: 1995-11-02
Abstract: A method for the automatic switching of common operators is
provided in which the user at a receiving station can be
immediately notified of a switch of common operators
providing information transmission services, and of the
identity of the new operator. 
Even if the receiving terminal receives flagged band area
information (BAI) to trigger frequency scanning, when
invalidate border area information data has been set, no
frequency scanning occurs, and thus automatic switching does
not take place. When radio signals from the common operator
providing information transmission services can no longer be
received, frequency scanning automatically starts, and
automatic switching to a operator with whom transmission is
possible take place. This is accompanied by sound, LCD
display, blinking lamps, etc., in order to immediately alert
the user to the fact that automatic switching has been
performed.
Patent EP-0710968-A3 (EP)
IPC: H05K7/12
Filed: 1995-11-02
Abstract: The electrolytic capacitor is built-into a metallic housing which has a fixing bung (2) at the base with whose help the capacitor is fixed so as to be secure against vibration on a fixing plate (3). The fixing bung is fixed by a snap mounting (5) of an insulating material. The snap mounting is pressed into a bore hole (4) in the fixing plate. A protrusion (6) is arranged on the snap mounting which presses the snap mounting onto the fixing plate. The fixing bung has a constriction (13) in which parts on the snap mounting engage.
Patent EP-0687124-A3 (EP)
Inventor: CHEN XIAOQIANG
IPC: H04L12/56
Filed: 1995-05-24
Abstract: An apparatus and method is described for multicasting an inlet data
cell, received (501) as part of a multicast request, through a self-routing multistage
routing network by decomposing (504, 514, 524) the multicast request into one or
more intermediate multicast requests, each intermediate multicast request being a
unique subset of the original multicast request which enables a non-blocking,
self-routing distribution to a subset of the desired outlets of the original multicast
request in one or two passes through the network, and by generating (505, 515,
525) a non-blocking multicast tree based on the intermediate multicast requests
and routing the received inlet data cell to the desired outlets. The invention
decomposes the original multicast request and generates a non-blocking
multicast tree using a cube routing algorithm, a copy routing algorithm, or a
combined routing algorithm, which is a combination of the copy and cube routing
algorithms.
Patent EP-0687768-A3 (EP)
Inventor: AHOKAS MATTI
IPC: D21F5/04
Filed: 1995-06-13
Abstract: The invention concerns a dryer section for a paper machine, comprising at least dryer groups (R) provided with single-wire draw (15), each of which groups comprises a number of drying cylinders (10) and a number of reversing cylinders or rolls (11) in the gaps between the drying cylinders (10), and in each of which dryer groups (R) the web (W) runs under constant contact with the wire (15) over the drying cylinders (10) and reversing cylinders or rolls (11) so that the web (W) enters into direct contact with the drying cylinders (10) and that the wire (15) enters into direct contact with the reversing cylinders or rolls (11). In the groups (R) with single-wire draw in the dryer section, at least four drying cylinders (10) are placed in pairs side by side and one above the other so that the upper pair of cylinders is placed at a lower level than the other cylinders in the group. <IMAGE>
Patent EP-0723389-A3 (EP)
Inventor: ZENKNER HEINZ DIPL-ING
IPC: H05K9/00
Filed: 1996-01-18
Abstract: The connection apparatus has angled mounting parts (2,4) and has flat assemblies fixed on parallel assembly sites in the form of slot-type breakthroughs of a housing wall. A frame-type contact spring (7) is held between the housing wall and mounting angle. The contact spring has a recess which corresponds to the slot-type breakthrough and several spring elements (10) arranged along the length of the spring frame. The spring elements may be formed for spring tongues pulled out of the contact spring.
Patent EP-0734741-A3 (EP)
Inventor: STOOP GUSTAAF A P
IPC: A61N1/368
Filed: 1996-02-29
Abstract: A dual chamber pacemaker system is provided for placing the pacemaker
in an asynchronous mode when retrograde conduction is present, having the capability
of detecting the onset of retrograde conduction and also monitoring on a cycle-by-cycle
basis to determine the end of retrograde conduction (330, 343). The detection of end
of retrograde conduction is accomplished by two operative algorithms, i.e., a first
algorithm (330; Fig. 4) which is executed at the time of any atrial sense and a second
algorithm (343; Fig. 5) which is executed at the time of each ventricular event.
Following an atrial sense, the pacemaker checks to see whether the just concluded VA
interval conforms to predetermined RC interval criteria (406, 412), and if not,
immediately switches the pacemaker out of the RC mode and into a synchronous
tracking mode (408). Following each ventricular event while the pacemaker is in the
RC mode, the pacemaker monitors a predetermined class of special events (506, 508,
510, 512) and determines end of RC upon detection of a pattern of such special events
(514, 516). In a specific embodiment, if there are n (e.g., 3) consecutive cycles
wherein the VA interval differs from the VA interval of the previous cycle by more
than a predetermined amount, this is determined to establish a pattern indicative of end
of RC; upon detection of this pattern, the pacemaker immediately switches to a
synchronous tracking mode of pacing (516).
Patent EP-0763708-A3 (EP)
Title: Koordinatenmessmaschine
Inventor: FUGMANN WINFRIED DR
IPC: G01B21/04
Filed: 1996-08-20
Abstract: Koordinatenmeßmaschine bestehend aus einer fest angeordneten
Grundplatte und einer Werkstückaufnahme sowie
aus einem zur Grundplatte beweglichen Tastkopf und einer
Versorgungs-, Steuer- und Auswerteeinrichtung. Die Grundplatte
weist an wenigstens drei fest vorgesehenen Punkten
allseitig schwenkbar gelagerte Beine auf, welche mit ihren
freien Enden allseitig drehbar an einem Körper befestigt
sind, der den Tastkopf trägt. Die Länge der Beine ist
meßbar verstellbar. Der Tastkopf ist über einen Ausleger
mit dem allseitig drehbaren Körper verbunden.
Patent EP-0761415-A3 (EP)
Inventor: FOERNSEL PETER
IPC: H05H1/34
Filed: 1996-08-29
Abstract: The method concerns preliminary surface treatment of workpieces (36) by means of electric discharge. A stream (34) of a reactive medium is produced by plasma discharge combined with supply of a working gas, and that the surface to be treated is swept by this stream. Also claimed is an appts. serving for implementation of the method.
Patent EP-0765065-A3 (EP)
Title: Verfahren für einen Notbetrieb bei Ausfall einer automatischen Anrufverteilung in einem Kommunikationssystem
Inventor: DROBEK ERICH
IPC: H04M3/12
Filed: 1996-09-16
Abstract: Ein Notbetrieb für eine Gruppe (G) von Agenten-Kommunikationsendgeräten
(AKE) wird nach einem Erkennen eines Ausfalls der
für die Gruppe (G) vorgesehenen automatischen Anrufverteilung
dadurch bewirkt, daß für die im Normalbetrieb über einen Service-Sammelanschluß
(SA) vermittelten ankommenden Anrufe (ar)
automatisch eine Anrufumleitung (AUL2) zu einem Agenten-Sammelanschluß
(ASA) ohne eine automatische Anrufverteilung eingestellt
wird, wobei dem Agenten-Sammelanschluß(ASA) jeweils die
gleiche Gruppe (G) von Agenten-Kommunkationsendgeräten (AKE)
zugeordnet ist. Durch das erfindungsgemäße Verfahren werden die
durch einen Ausfall der automatischen Anrufverteilung verursachten
Störungs- und Ausfallzeiten erheblich reduziert.
Patent EP-0828019-A3 (EP)
Title: Vliesverbund, Verfahren zu dessen Herstellung und dessen Verwendung
IPC: D04H13/00
Filed: 1996-11-22
Abstract: Diese Erfindung betrifft einen Vliesverbund, umfassend ein 
Gewebe oder Gewirke und mindestens eine Schicht aus einem 
Vlies, wobei das Gewebe oder das Gewirke und die 
Vliesschicht(en) miteinander verklebt sind. Diese Erfindung 
beschreibt ebenfalls ein Verfahren zur Herstellung dieses 
Vliesverbundes sowie dessen Verwendung als 
Versteifungseinlage, insbesondere Plackeinlage, 
beispielsweise zur Verstärkung und Abpolsterung von Ärmeln im 
Armkugelbereich, zur Verstärkung im Hosenbundbereich oder von 
Mützen und/oder Hüten.
Patent EP-0785658-A3 (EP)
Inventor: ABIVEN ANNE
IPC: H04L29/06
Filed: 1996-09-26
Abstract: The digital communication converter according to the present invention includes: 
- means (4) for connection with a communication means from which it receives or to which it delivers data frames; 
- means (186) for sending/receiving over a transmission medium in order to transmit, by means of the said medium, data frames which are delivered to it and/or to deliver information frames which it receives by means of the said medium; 
- a transmission control means (185) in order to deliver, respectively to the connection means (4) and the sending/receiving means (186), frames which have been delivered to it respectively by the sending/receiving means (186) and by means of the connection means (4); and 
- a memory (175) for storing an address (@) relating to the said one communication means, this address (@) being used for operating a protocol for controlling access to the said transmission medium.
Patent EP-0828142-A3 (EP)
Inventor: GLAUDEL STEPHEN P
IPC: G01F15/02
Filed: 1996-12-20
Abstract: A flowmeter (M) measures fluid flow in a system and produces a train (Si) of digital
pulses representing the measured flowrate. The frequency of the pulses is intended to be
proportional to the flowrate. A preamplifier (10) controls generation of output pulses (Fn, Fq) of
an output digital pulse train (So). The preamplifier first decodes the digital pulse train using a
phase discriminator (14). Output pulses from the discriminator are counted (at 24 and 46) to
count the number of pulses and their frequency of occurrence. A frequency multiplier (40) is
responsive to the pulses and their occurrence to generate each pulse of the output pulse train.
Generation of these pulses involves use of a scaling factor (Vcf) by which meter performance
factors, drift, and the fluid flow environment are taken into account. Use of the scaling factor
enables the timing and frequency of the generation of pulses comprising the output pulse train to
both be controlled so these pulses are produced at a rate which is linearly proportional to the
measured fluid flowrate.
Patent EP-0792841-A3 (EP)
Inventor: SHIMIZU ISOO
IPC: C02F1/58
Filed: 1997-01-30
Abstract: In wet oxidizing process of an aqueous alkali
waste which contains absorbed hydrogen sulfide and carbon
dioxide, a convenient method for improving the safety in
oxidizing operation and the efficiency in oxidation
reaction. The process is characterized in that an
equivalent weight number A of a strong acid consumed until
the pH reaches about 9 and an equivalent weight number B of
the strong acid consumed until the pH reaches about 4 in
neutralization titration of the aqueous alkali waste,
satisfy the relationship which is represented by the
following equation [I]:
 2A - B > 0
Patent EP-0798558-A3 (EP)
Inventor: MARUYAMA SHUZO
IPC: G01N30/32
Filed: 1997-03-27
Abstract: A plunger pump according to the present invention includes: a pulse motor for driving
a plunger of the plunger pump; a position sensor for detecting the position of the plunger and
for generating a position signal corresponding to the position detected; and a reference position
detector for detecting the reference position of the pulse motor at which the plunger is at the
dead center (the outermost dead center or the innermost dead center) based on a plurality of
the position signals from the position sensor. While, in the adjusting operation, the plunger
of the plunger pump is moved by the pulse motor, the position sensor sends a series of
position signals to the reference position detector. Based on the position signals, especially
those around a turning point of the movement of the plunger, the reference position detector
detects the exact position of the dead center of the plunger pump, and determines it as the
reference position of the pulse motor. In a subsequent HPLC analysis using the plunger
pump, the rotational position and speed of the pulse motor are controlled based on the
reference position thus determined. The reference position may be further used in various
aspects of analysis: in a low pressure gradient elusion, for example, the valves are controlled
according to the timing based on the reference position of the pulse motor.
Patent EP-0804017-A3 (EP)
Inventor: YANO KENTARO
IPC: B41J2/21
Filed: 1997-04-22
Abstract: The purpose is to provide a high quality halftone
recording with a reduced grainy feeling without lowering
the true resolving power. Provided is an apparatus for
making a halftone recording by employing three or more
types of color materials, comprising three or more types
of color materials each of which has at least one grade of
concentration, wherein each type of the color materials
having the lowest concentration provides, when recording
on a recording medium having a first lightness, a recorded
region having its own lightness, and wherein a difference
between the first lightness and the lightness of the
recorded region is not more than 35, the lightness being
measured according to the definition of CIE 1976
psychological measurement lightness using a standard
illuminating light D65 as a light source.